Skip to content


GrowthZone and ChamberMaster are services of GrowthZone, Inc., a provider of software and networking services since 1996. ChamberMaster was formed in 1998 with the release of member management software designed exclusively for Chambers of Commerce. GrowthZone was then launched in 2017, a member management software for both Chambers of Commerce and Associations.

GrowthZone helps chambers and associations succeed with non-dues revenue generation and membership management tools that allow chambers/associations to provide critical services for recruiting and retaining members. Our customers’ organizations range in size from 30 members to 3,000 members and consistently rate our technical support and customer service as the best in the industry.

GrowthZone Contact Information

23973 Hazelwood Drive South
Suite 100
Nisswa, MN 56468

Telephone: 800.825.9171
Local: 218.825.9200
Fax: 360.350.4787

Support Information

Support Hours: Mon-Fri 7am-7pm CST
Telephone: 800.825.9171 option 4-2

Scroll To Top